Member Directory The AAS maintains a membership directory to facilitate member interaction and to support the conduct of official Society business. Search directory for: Filter Results By Clear Filters Type of Science GRBs (17) High-Energy Pheno (17) Supernovae (17) Active Galactic Nu (8) Cosmo (6) Astronomy Educa (5) Galaxy Formation & Evolu (5) Clusters of Galaxies/Large-scale Struc (4) Galactic Structure & Stellar Populat (4) Star Formation & Evolu (3) Exopla (2) Heliophy (2) Solar System/Planetary Sci (2) Astrobio (1) (-) Interstellar Me (3) State AZ (2) CA (8) IA (2) IL (1) IN (1) MA (8) MB (1) MD (5) MI (2) ND (1) NJ (1) NM (3) NSW (1) NV (1) NY (3) TN (1) WA (1) WI (3) (-) DC (2) (-) TX (1) Facet State City Berkeley (1) Missouri City (1) Washington (1) Facet City Membership Class Amateur Affiliate (1) Full Member (2) Facet Membership Class Division DPS (3) DDA (2) SPD (1) (-) HEAD (3) Facet Division Showing 1-3 of 3 results James Haselman Amateur Affiliate Affiliation Freelance State/Province TX Country United States Carolyn Kierans Full Member Affiliation NASA/GSFC State/Province DC Country United States Patricia Knezek Full Member Affiliation NASA HQ State/Province DC Country United States